Surf Forecasts:: Hawaii   

WaveCast Hawaii
8-15-2020 4:45 AM

NNW 8-Day Forecast
Data as of 8/15/2020, 4:45 AM
8/14/2020 8:00 AM - 8/22/2020 0:00 AM

8/14/20208/15/20208/16/20208/17/20208/18/20208/19/20208/20/20208/21/20208/22/2020
Dir: 322
Max: 1-1
Prd: 13
Dir: 322
Max: 1-1
Prd: 12
Dir: 326
Max: 0-1
Prd: 10
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 0
Max: 0-0
Prd: 0
Dir: 351
Max: 0-1
Prd: 7
Dir: 336
Max: 0-1
Prd: 11
Dir: 335
Max: 0-1
Prd: 10

SSW 8-Day Forecast
Data as of 8/15/2020, 4:45 AM
8/14/2020 8:00 AM - 8/22/2020 0:00 AM

8/14/20208/15/20208/16/20208/17/20208/18/20208/19/20208/20/20208/21/20208/22/2020
Dir: 138
Max: 2-3
Prd: 9
Dir: 149
Max: 1-2
Prd: 9
Dir: 194
Max: 2-3
Prd: 17
Dir: 145
Max: 1-2
Prd: 10
Dir: 192
Max: 2-3
Prd: 18
Dir: 142
Max: 3-4
Prd: 13
Dir: 142
Max: 3-4
Prd: 12
Dir: 143
Max: 2-3
Prd: 12
Dir: 190
Max: 2-3
Prd: 17


Forecast Based on WaveWatchIII Data Courtesy NOAA/NWS/NCEP Ocean Modeling Branch

Friday, August the 14th: Swell will be coming in from 322 degrees with 1 foot surf with 13 second periods around NNW facing breaks. SSW facing breaks are looking at surf running 2 to 3 feet from 138 degrees with 9 second periods.

Saturday, August the 15th: NNW energy is looking similar to yesterday. Swell will be coming in from 322 degrees with 1 foot surf with 12 second periods around NNW facing breaks. We're also looking at a decrease in SSW energy. SSW facing breaks are looking at surf running 1 to 2 feet from 149 degrees with 9 second periods.

Sunday, August the 16th: NNW energy is looking similar to yesterday. Swell will be coming in from 326 degrees with 0 to 1 foot surf with 10 second periods around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 2 to 3 feet from 194 degrees with 17 second periods.

Monday, August the 17th: No signifcant NNW is expected. around NNW facing breaks. We're also looking at a decrease in SSW energy. SSW facing breaks are looking at surf running 1 to 2 feet from 145 degrees with 10 second periods.

Tuesday, August the 18th: No signifcant NNW is expected. around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 2 to 3 feet from 192 degrees with 18 second periods.

Wednesday, August the 19th: No signifcant NNW is expected. around NNW facing breaks. We're also looking at an increase in SSW energy. SSW facing breaks are looking at surf running 3 to 4 feet from 142 degrees with 13 second periods.

Thursday, August the 20th: Our call is for an increase in NNW energy compared to yesterday. Swell will be coming in from 351 degrees with 0 to 1 foot surf with 7 second periods around NNW facing breaks. SSW energy is looking similar to yesterday. SSW facing breaks are looking at surf running 3 to 4 feet from 142 degrees with 12 second periods.

Friday, August the 21st: NNW energy is looking similar to yesterday. Swell will be coming in from 336 degrees with 0 to 1 foot surf with 11 second periods around NNW facing breaks. We're also looking at a decrease in SSW energy. SSW facing breaks are looking at surf running 2 to 3 feet from 143 degrees with 12 second periods.